27507804968

素因数分解:

$2^3\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{439759}}^1$

素因数の和:440889

約数の個数: 32

約数和(自身を含む): 58998201600

約数和(自身を除く): 31490396632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1117, 2234, 4468, 7819, 8936, 15638, 31276, 62552, 439759, 879518, 1759036, 3078313, 3518072, 6156626, 12313252, 24626504, 491210803, 982421606, 1964843212, 3438475621, 3929686424, 6876951242, 13753902484, 27507804968]

約数ペア:

[(1, 27507804968), (2, 13753902484), (4, 6876951242), (7, 3929686424), (8, 3438475621), (14, 1964843212), (28, 982421606), (56, 491210803), (1117, 24626504), (2234, 12313252), (4468, 6156626), (7819, 3518072), (8936, 3078313), (15638, 1759036), (31276, 879518), (62552, 439759)]